A few years back, A couple of Australian comedians, Hamish & Andy, pulled a hilarious prank on the patrons of Werribee Open Range Zoo by dressing up in gorilla costumes and pretending to be new attractions having just been transported to the enclosure there.

Guests were wowed by them from start to finish as the duo carried on doing more and more hilariously human-like things. It’s old material. But it’s worth a look. Hilarious!